.level {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;

  > li {
    box-sizing: border-box;
    width: 24px;
    height: 24px;
    margin-right: 16px;
    text-align: center;
    line-height: 24px;
    border-radius: 12px;
    cursor: pointer;
    transition: color 0.2s;

    &:last-child {
      margin: 0;
    }

    &:hover {
      .greenStar();
    }
  }

  .greenStar {
    color: #00cc47;
    background-color: #ddd;
  }

  .lightStar {
    color: #666;
    background-color: #eee;
  }

  .darkStar {
    color: #fff !important;
    background-color: #666 !important;
  }
}